Zhangqiu underground garage plugging company specialized units

 Zhangqiu underground garage plugging company specialized units are welcome to visit the new big company! Company Country plugging a waterproof qualification! National toll-free 24-hour hotline: 13961999789 National Unification Advisory Tel: 15862087268 company has national offices: Eastern Region Northern Region Southern Region Central District, Northwest plugging advanced technology, reasonable price, good faith compliance....! Plugging plugging more professional group! Construction program and product pricing. Willing to cooperate with your company happy, mutually beneficial and win-win. Jiangsu large waterproof plugging Engineering Co., Ltd., Jiangsu Province, the first batch of production safety supervision bureau management qualifications a high flying job security companies, Chinese anti-corrosion power system construction related professional qualifications two companies. A water-soluble polymer chemical grouting plugging brief is to use high-pressure grouting plugging high-pressure mechanical power (high-pressure perfusion machine), the water-soluble polymer chemical grouting material into the concrete cracks, when the water slurry encountered in concrete cracks quickly dispersing, emulsifying, expansion, consolidation, consolidation so elastomer filled with concrete all the cracks, will completely block the flow outside the concrete structure in order to achieve the purpose of sealing plugging. High pressure grouting plugging technology is internationally advanced level high pressure airless water infusion of new technology, is a new technology developed water-soluble materials used grout. Second, high pressure grouting plugging principle: water-soluble polymer chemical grouting material is a mixture of several materials from organic molecules in polymer chemistry, by strict standards for the ratio obtained from the ratio of polymer to cut flexible and resilient material. There are more commonly used in propylene polymer material, crystalline economic, glue and other three kinds of solidification. Polyether polyols using its functional groups and molecular weights may have several. After the slurry is poured concrete cracks, and leakage of water to meet the chemical reaction and emit carbon dioxide, and the formation of high molecular biological. So as to achieve the purpose of seepage. Water-soluble polymer chemical grouting material is a bottom viscosity, one-component synthetic polymer flexible and resilient material, form flexible elastomer, which has water crosslinking reaction, foaming characteristics to generate multi-mesh closed elastomer. When it is injected at high pressure into the cracks in the concrete structure will be extended until all gaps (including imperceptible to the naked eye) filled, after water (water) along with the crosslinking reaction, release large amounts of carbon dioxide gas, secondary osmotic pressure, high pressure thrust with two times osmotic pressure will push the elastomer and filled all the gaps, to stanch purpose. Visible soluble polymer chemical grouting material is the best kind of plugging material properties, the material can not be treated by conventional leakage, high pressure grouting plugging After plugging the drain once a successful technology. Third, a high-pressure grouting plugging mechanism of crack formation of chemical links. 2, the formation of the pore surface of the cover was used. 3, under high pressure to push back pressure filling all cracks. Fourth, the use of high-pressure grouting plugging technical characteristics of a highly refined technology; 2, simple operation; 3, Four Seasons construction; 4, non-toxic and pollution-free; 5, a reasonable fee. Fifth, the use of high-pressure grouting plugging techniques ranging from 1, various buildings and underground concrete cracks, expansion joints, construction joints, structural joints plugging seal. 2. Geological Drilling Project drilling Wall plugging reinforcement. 3 hydropower project reservoir dam grouting, plugging cracks in the tunnel, seepage, dam seepage reinforced concrete cracks. 4, high-rise buildings and railway, highway roadbed reinforcement and stability. Reinforcement 5, coal mining or other mining projects in the trenches shutoff, such as broken roof layers. 6, crack reinforcement bridge foundation reinforcement and bridge. 7, deformed reinforcement of buildings, concrete structures such as water towers, pools reinforcement and prevent subsidence cracks. 8, soil improvement, protection and stability of the soil surface reinforcement. Six high-pressure grouting plugging construction method, check: Carefully inspect leaking parts, cleaning the dirt near the leak site to prepare filling. 2, cloth hole: the leaking part to play grout holes can be drilled for deep cracks inclined hole through the seam surface, usually pitch of 20cm-50cm. 3, buried mouth Sealing: buried grouting mouth, closed with a polymer cement. 4. Filling: Identify the specific circumstances grouting pressure leakage sites, filling volume. Injection pump by plugging the product poured into the cracks, holes appear when the whole neighborhood pure slurry, the move to adjacent holes at a predetermined pressure grouting, do not enter until the pressure until (injection rate ≤0.01L / min), then Close the valve. (General grouting pressure 0.3Mpa). 5,72 hours after checking whether the leak site seepage, no seepage will break mouth filling with polymer cement the base closed, smooth. Seven basic technical parameters of the appearance of the high-pressure grouting plugging agent: amber light yellow transparent liquid Density: 1.0-1.10g / m3 Viscosity: 100-40020 ℃, Mpa.s Gel time: tens of seconds - a few very cohesive strength : ≥1.0Mpa expansion: ≥300% package of water: 20 times eight, nine high-pressure perfusion machines, high-pressure perfusion construction process structure joints crack crack crack leaking joints seepage 1. Department to conduct hammer milling sew, sew mouth about 10-15cm. 2. seam milling is complete, with water for cleaning the seam. 3. The quick-setting material with waterproof seam to seam block in the block, while the seam placed inside a thong, thong with quick-setting Sealing materials twitch forward in the process of loading a tic every 1m packer. The material to be quick-setting time after solidification, with our proprietary small grouting machine we have configured liquid polymer chemical pulp prior buried by direct infusion into good grouting hole was leaking joints. Construction joints go inside the gap, water expansion form a flexible elastomer, which was quickly reach shutoff sealing effect. Construction joints leaking 1. seepage crack at construction joints were sewn hammer mill, seam around 10-15cm. 2. seam milling is complete, with water for cleaning the seam. 3. The quick-setting material with waterproof seam to seam block in the block, while the seam placed inside a thong, thong with quick-setting Sealing materials twitch forward in the process of loading a tic every 1m packer. The material to be quick-setting time after solidification, with our proprietary small grouting machine we have configured liquid polymer chemical pulp prior buried by direct infusion into good grouting hole was leaking joints. Construction joints go inside the gap, water expansion form a flexible elastomer, which was quickly reach shutoff sealing effect. 1. beehive honeycomb leaking leaks were hammer milling seam, the seam is about 10-15cm. 2. seam milling is complete, with water for cleaning the seam. 3. The quick-setting material with waterproof seam to seam block in the block, while the seam placed inside a thong, thong with quick-setting Sealing materials twitch forward in the process of loading a tic every 1m packer. The material to be quick-setting time after solidification, with our proprietary small grouting machine we have configured liquid polymer chemical pulp prior buried by direct infusion into good grouting hole was leaking joints. Construction joints go inside the gap, water expansion form a flexible elastomer, which was quickly reach shutoff sealing effect. Waterproof construction, professional plugging: new big over the years, specialized in all kinds of waterproof, plugging technology research. Zhangqiu plugging underground garage in collaboration with Canadian companies in recent years, the use of advanced technology, making waterproof plugging construction technology better and more advanced. The company has first-class engineering and technical personnel, production and construction management, construction teams and professional construction equipment. Zhangqiu underground garage plugging company contracted a large construction, underground engineering, hydraulic engineering, environmental engineering, municipal, subways, tunnels, culverts, water projects, only infiltration plugging construction, and various types of pipes, valves, flanges, tees , elbow, etc. plugging leaks especially for mass concrete cracks leaks, basement, tunnel, mine leaks and roof leaks have many years of successful experience in handling, performance throughout the construction, construction technology is leading. Polymer grouting waterproof plugging new technology: Grouting for underground civil air defense, cesspools, basement, expansion joints, sewers, trenches, tunnels, elevator shafts, underground tunnels, corridors and other projects carried coal water shut, trapping, impermeable, it is formulated into a variety of chemical materials A, B two-fluid, with a particular high-pressure equipment, seepage into equal parts to fill the full crack penetration leakage, no leakage in more than 20 years, My company provides specialty polymer materials and construction technology consulting services. Zhangqiu plugging underground garage with water operations, anti-pressure sealing patented formula: with water operations, anti-pressure sealing. New big plugging quoted foreign high-tech waterproof plugging technology, plugging underground garage Zhangqiu imported polymer waterproof material, will be equipped with back pressure against the mixed slurry grouting, water expansion accelerating, the elastic material in tunnels, basements, air defense, subway, pool, tank, heat well chamber and mouth of a long-term settlement joint military trenches impervious waterproof plugging. Construction had been plugging the crack mouth, and later settling or dislocation cracks also no leakage. Companies engaged in plugging operations over twenty years of history, with senior engineers, engineers and senior technicians twenty, the company many years of research achievements into productive forces applied to the actual construction, received a more obvious effect of plugging mature plugging technology to improve on the use of new materials, and foreign investment in advanced technology research and the introduction of plugging and Tech personnel equipped and advanced high-pressure grouting equipment. Company for plugging various tunnels, concrete ponds, basements, mines, cable channel (well), and a variety of high-pressure high-temperature environments pipelines and other facilities, we are solved, to ensure the quality of the unit owners get satisfaction. Zhangqiu underground garage plugging company specialized units